An Inventory of the Historical Monuments in the County of Northamptonshire, Volume 1, Archaeological Sites in North-East Northamptonshire

stone-quarrying is a local industry. Prehistoric and Roman Settlements (Figs. 18) ... of the Prehistoric and Roman periods, though relatively few standing monuments ... in archaeology. Information regarding sites...

An Inventory of the Historical Monuments in the County of Northamptonshire, Volume 2, Archaeological Sites in Central Northamptonshire

of limestones and silts along their valley sides. Many prehistoric and Roman sites ... and have been discovered as a result of intensive field-walking. Prehistoric and Roman ... above OD. Discoveries...